Your Address : Globalchemmade--Demih Industry Technology Co.Ltd
Name:Demih Industry Technology Co.Ltd
Type:Others
Tel:+86 15306313650
Fax:
Email:dls@demih.com
Web:www.demih.com
Address:China(Mainland)
Products detail
| Product Name: | 4,4''-Bis(diethylamino) benzophenone |
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| CAS No: | 90-93-7 | |
| Product Type: | Dyestuff Intermediates | |
| Product spec: | light yellow uniform powder | |
| Packing: | ||
| Post Time: | 2020-07-22 | |
| Usage: | It is an important intermediate of basic dyes, used in the production of basic brilliant blue B and basic brilliant blue R. | |
| Description: | Basic information Product name:4,4''-Bis(diethylamino) benzophenone Other names: photoinitiator emk,tetraethyl Michaelis ketone CAS：90-93-7 EINECS:202-025-4 Molecular formula: C21H28N2O Molecular weight: 324.46 Structural formula: Typical properties Appearance: light yellow uniform powder Content: ≥ 99% Melting point: ≥ 95 ℃ Loss on drying: ≤ 0.50% Flash point: 151 ℃ Solubility: insoluble in water Application It is an important intermediate of basic dyes, used in the production of basic brilliant blue B and basic brilliant blue R. Safety data Danger sign: XI Hazard Code: R36 / 37 / 38 Security code Deion: S26; S36 Transport no. of dangerous goods: un3077 9 / PG 3 HS CODE:29223990 Toxicity: LD50 Oracle in Rabbit:5000mg/kg Security code Deion: S26; S36 | |